Individual Calculations July 2019 |
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Ashton, Adam Total change: -1.80 | | |
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2019 Open County Championship Semi Finals: SF2 | England | ENG | 2019-06-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
2457 | 2325 | 0.00 | 1 | -0.32 | 20 | -6.40 | |
| Suarez, Alberto | m | | 2457 | ESP | 0.00 | 1 | -0.32 | 20 | -6.40 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | 4th North Wales Fide Open | Llandudno | WLS | 2019-06-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
2088 | 2325 | 4.00 | 5 | 0.23 | 20 | 4.60 | |
| Patrick, David A | | | 1925 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Biermann, Florian | | | 1925 * | ISR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Surtees, Mike J | | | 2112 | ENG | 1.00 | 1 | 0.23 | 20 | 4.60 | | Davies, Nigel R | g | | 2494 | WLS | 0.50 | 1 | 0.22 | 20 | 4.40 | | Carroll, Thomas | | | 1986 | ENG | 0.50 | 1 | -0.38 | 20 | -7.60 | | * Rating difference of more than 400. Please read more at FIDE Handbook | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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